Archive

I`ve done a bit of blogging over the past few weeks regarding the “The tragedy of climate commons” post by climate scientist Gavin Schmidt and ensuing discussion at the RealClimate website. Schmidt wrote the post in response to the implied suggestion by Chip Knappenberger at the MasterResource blogthat, since unilateral policy action by the US would by itself be unlikely to significantly affect future climate (given the the rapid growth in CO2 emissions by China, India etc.), the wisest course for the US would be to do nothing.

Waxman-Markey appears as the new clothes, with Chip apparently taking on the role of the bright and persistent voice of the insufficiently jaded little boy who can`t help but to see the truth, and bravely refuses to be cowed.

Some of the criticisms of W-M seem fair to me – after all, they manifest precisely the reasons that Jim Hansen has taken a strong stance in favor of more transparent and rebated carbon taxes over the pork and bureaucracy that comes with cap and trade.

1. But Chip is still failing to address the main premise of Gavin`s tragedy of the commons fisheries analogy: there is a commons problem that requires coordinated action (a multi-player, repeated Prisoner’s Dilemma), and the only way out requires initial measures at trust-building, with more effective measures to follow when the parties can agree on burden sharing and enforcement.

Thus Chip is simply perpetuating the problem that I have noted here:

“Unfortunately, what passes for discussion on climate change (and other environmental issues) is too often people talking past each other (frequently with all of the hallmarks of a tribal battle): some correctly see a looming commons problem that requires government regulation but ignore the risks of pork, partiality and wasted resources in the policies themselves, while others, not anxious for government to expand its regulatory purview, downplay or dismiss the resource problem and focus on the downsides of government action or the motives of those calling for government action (while ignoring those invested heavily in a status quo that is replete with moral hazard).

2. Further, while Chip has good reason to criticize all of the pork that is loaded into the W-M hairshirt – there certain ARE plenty of corporate interests seeking to use climate policy to get sweet deals from government – it`s more than a bit coy of him to paint the critics of W-M as relative innocent truth-tellers, while somehow failing to note all of the sweet deals built into the status quo that fossil fuel firms, utilities, automakers and their investors have long enjoyed. (Not to mention that these interests have hardly been turned away from the W-M and other pork troughs.)

So sure, let`s fight the pork as best we can, Chip, but let`s not ignore the fact since there are NO property rights in the atmosphere or climate, markets are not protecting it, but instead steadily producing an ever-growing tragedy of the commons. Care to acknowledge that, or to offer any suggestions?